Chinese
Mat Jjamppong
맛짬뽕 Mat means taste and jjamppong is the spicy Korean-Chinese seafood noodle soup, so the name reads as 'tasty jjamppong'.
Compiled from 6 blog posts read in fullSources →
A small Chinese-Korean restaurant right outside Exit 3 of Sangsu Station, at 90 Dongmak-ro. Jjajangmyeon is 7,000 won, the house jjamppong 9,000, seafood ganjjajang 11,000 and a small tangsuyuk 18,000; pickled radish, zha cai and kimchi are self-serve. We read 6 posts from June 27 to September 5, 2026, all from people who ate there. The most-ordered dishes were the seafood ganjjajang (four posts) and tangsuyuk (three).
Data as of · Published ·
Location & hours
- Address서울특별시 마포구 독막로 90, 균빌딩 1층 (상수동)90 Dokmak-ro, Mapo-gu, Seoul
- Phone070-4010-4049
- Typical spend₩7,000 – ₩36,000
- From the station5 posts say it is walkable from the station.
- Floor areaFloor area 63 m² · Status In business
When it opens
Of 6 posts: 4 wrote 11:00–21:30.
| No day given | 11:00–21:30 | 4 of 6 posts |
|---|---|---|
| Last order | 21:20 | 3 of 3 posts |
| Closed | 매주 화요일 | 4 of 6 posts |
| Closed | Every other Tuesday | 2 of 6 posts |
Counted from what bloggers wrote in their posts; we did not confirm it with the restaurant. Where the values differ, it may be a change over time rather than a disagreement, so we show when each one was written.
What sets it apart
- Four posts said portions were large. One ordered a medium tangsuyuk and wrote that a small would have been plenty next time; two said even the small was more than expected, and one found a regular jjamppong generous.
- Four posts called the jjamppong spicy. Two compared the heat to Shin Ramyun, but those two posts are worded almost identically and look like they came from the same brief.
- Five posts said it is close to the station. One said it is visible within ten steps of Sangsu Exit 3; another said it is right by the station elevator. Three mentioned the blue sign making it easy to spot.
What 6 bloggers said
samseon ganjjajang
Clean
We read all 6 in full. The most common claims are “Clean” (6) and “Spicy” (4).
What they liked
What they struggled with
Things you can check on site
- Reachable by transit 5 of 6 posts
- Step-free access 1 of 6 posts
These are raw counts, not percentages. Someone who did not mention something is not someone who disagreed.
Parking
1 posts say you can park. None say you cannot.
| Posts saying you can park | 1 of 6 posts |
|---|
Several posts copied 'parking in front'; only one described it first-hand, as room for about two cars outside.
Who came, and with whom
- Came with children 2 of 6 posts
- Date 2 of 6 posts
- Family visit 2 of 6 posts
Where it is
We could not find this shop’s own listing on Naver Map, so the link searches for its Korean name around this spot instead.
From the station
5 posts say it is walkable from the station.
Getting inside
| Step-free access | 1 of 6 posts |
|---|
No post described the floor or any stairs; the '1F' is only from the address.
One post came in with a stroller; the owner removed a chair to make room for it. Nobody said whether there is a step at the entrance.
No post mentioned where the toilet is or whether it is separated by gender. That means unknown, not absent.
No one mentioned: Second floor · In a basement · Lift to the floor · Ramp at the door · Step at the entrance · Toilet inside · Accessible toilet · Separate restrooms. That is not the same as there being none — it means we could not confirm it. Worth calling ahead, and do tell us: we will put it here.
How to read these posts
- Posts disclosing payment1 of 6 posts
- Posts saying nothing either way5 of 6 posts
When the posts appeared
Month by month
| Month | Posts |
|---|---|
| 2026-06 | 1 |
| 2026-07 | 3 |
| 2026-09 | 2 |
What we do not know
- All six posts follow one template: daily hand-prepped ingredients, cooked to order and Toss Pay appear in near-identical wording, and two share the same eight hashtags. Only one discloses sponsorship. We treated the house's own claims as copied text and did not count them.
- Opening hours come only from copied info blocks. Five posts say 11:00-21:30, one says it opens at 11:30. The day off splits four to two between every Tuesday and every other Tuesday, so check before going.
- Prices mostly agree, except the brisket jjamppong: 12,000 won in a July 2026 post, 13,000 on the menu copied in September. The July post may have confused it with the seafood jjamppong, so we do not call it a price rise.
- No post mentioned waiting. One said office workers fill it at lunch, another went off-peak and found it quiet; whether there is a queue is unknown.
- Only one post gave the phone number (070-4010-4049). Nobody said whether reservations are taken.
Sources (6)
Every number above was counted from the posts below.
- [맛짬뽕] 상수동 맛집! 상수역 혼밥 추천 가성비 중국집!(Feat. 3번출.... 2026-09-05 · 매일이 행복한 일상♬
- 상수동 맛집 맛짬뽕 / 기대 이상으로 맛있었던 상수역 혼밥맛집 추.... 2026-09-05 · 지떵 일상
- 상수동 맛집 맛짬뽕 얼큰한 삼선짬뽕과 바삭한 탕수육이 맛있는 홍.... 2026-07-13 · 차곡차곡 신혼일기
- 상수동 맛집 ‘맛짬뽕’ : 콩국수까지 맛있는 상수역 중국집 2026-07-08 · 플럼 · via Daum
- 상수동 맛집 맛짬뽕에서 삼선간짜장, 삼선짬뽕, 탕수육 먹고 왔어요. 상수역 혼밥 추천 2026-07-05 · 너와 나의 일상 · via Daum
- 상수동 맛집 상수역 혼밥 맛짬뽕 상수점에서 즐기는 짜장면, 깐풍기 가족 외식 후기 2026-06-27 · 반짝반짝 빛나는 우주몽코네 · via Daum
Of 370 candidate posts we opened 10 and kept 6 as evidence. We have not seen them all yet; another pass would add more.